baber/WOPTO huggingface dataset:
Patent JP-2010075850-A (JP)
Title: Membrane cartridge
Inventor: ISHIKAWA KIMIHIRO
IPC: B01D63/08
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane cartridge capable of efficiently collecting permeated liquid, thereby effectively using a filtration membrane.  <P>SOLUTION: The filtration membrane 37 and a flow path groove pattern 38 where the permeated liquid which has permeated through the filtration membrane 37 flows are provided on the filter plate surface of a filter plate 36, a permeated liquid takeout nozzle 39 for collecting and taking out the permeated liquid is provided on the upper end part of the filter plate 36, and the flow path groove pattern 38 has a plurality of flow path grooves 38a. On the filter plate 36, a header groove 44 is formed for averaging a suction pressure in the width direction B of the filter plate surface. An area where the flow path groove pattern 38 is formed is sectioned into a plurality of upper and lower water collection areas 46 and 47 by the linear header groove 44 which is long in the width direction B of the filter plate 36. The permeated liquid takeout nozzle 39 and the header groove 44 are communicated through the flow path groove 38a of the upper water collection area 46, and the flow path cross sectional area of the header groove 44 is larger than the flow path cross sectional area of the flow path groove 38a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104123-A (JP)
Title: Image-forming apparatus and cartridge
Inventor: WADA MITSUHISA
IPC: G03G5/06
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming apparatus and a cartridge which inhibit a white-background fouling, afterimage, scattering, streaks, blurring and blind spots attributable to toner particle size distribution or toner/photoreceptor matching, are satisfactory with respect to image quality, thin-line reproducibility and cleanability, can prevent fouling and selective development in long-term use even when applied to a high-speed printer, and can stably form high-resolution images.  <P>SOLUTION: In the image-forming apparatus, a photosensitive layer of an electrophotographic photoreceptor contains an oxytitanium phthalocyanine having major diffraction peaks for a CuKα line at Bragg angles (2θ) of 9.0° and 27.2° and having at least one major diffraction peak for the line in the range of 9.3-9.8°, and a toner employed satisfies all of the following requirements: (1) the volume median diameter (Dv50) is 4.0-7.0 μm; (2) the average roundness is ≥0.93; and (3) the volume median diameter (Dv50) and the percentage by number of toner particles having a size of 2.00-3.56 μm (Dns) satisfy the relationship Dns≤0.233EXP(17.3/Dv50).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010077700-A (JP)
Title: Excavation method
Inventor: HISADA KIMIYA
IPC: F16L1/024
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of draining performance, to efficiently insert a drain pipe in an excavation hole while forming the excavation hole, and to prevent cuttings from staying in the drain pipe.  <P>SOLUTION: An excavating rod 8 having an excavation tool body 4 on the front end is inserted into the drain pipe 1 having a drain part 1A formed with a flexible tube-like textile, and the excavation tool body 4 is protruded from a front end of the drain pipe 1. An imperforate pipe 10 formed to be tube-like and having no pierced part in the radial direction is interposed between the drain pipe 1 and the excavating rod 8 in a manner of being spaced from the excavating rod 8 in the radial direction. By using an excavation tool which is thus structured, an excavation hole is formed by the excavation tool body 4 via the excavating rod 8, and the imperforate pipe 10 and the drain pipe 1 are pulled and inserted into the excavation hole by the advancement of the excavation rod 8 upon forming the excavation hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009089382-A (JP)
Title: Image processing apparatus, and image processing method
Inventor: SAKAKIBARA ATSUSHI
IPC: H04N1/46
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to make, in a case where a monochrome image is generated based on a color image, a chromatic image region on the color image distinguishable on the monochrome image.  <P>SOLUTION: There are included a first image reading unit to acquire monochrome image data by reading an image in monochrome from an original document, a second image reading unit to acquire color image data by reading an image in color from an original document, an extraction image generation unit to generate image data by extracting a chromatic image region in the color image data read by the second image reading unit, and a luminance correction unit to make a correction to increase, based on the image data generated by the extraction image generation unit, luminance of a monochrome signal which is included in the monochrome image data read by the first image reading unit and corresponds to the chromatic image region extracted by the extraction image generation unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009158919-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: OGAWA KAZUHIRO
IPC: H01L23/36
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be made compact in size having a simple constitution, and has an insulating layer having superior heat conductivity by suppressing thermal resistance, and a manufacturing method thereof.  <P>SOLUTION: The semiconductor device 1 comprises a non-insulation type semiconductor module 2 in which a semiconductor chip 5 is incorporated, a cooler 3 which cools the semiconductor chip, and an insulating layer 4 which is disposed between the cooler 3 and non-insulation type semiconductor module 2 and formed directly on the cooler 3, the insulating layer 4 containing a polymer and a filler having higher thermal conductivity than that of the polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010086235-A (JP)
Title: Information processor, and control method and program for the information processor
Inventor: OTA JUN
IPC: G06F17/50
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optimal solution with less computational complexity without calculating an optimal solution with respect to all the block candidates to be allocated to a base metal.  <P>SOLUTION: A dual problem operation part 102 operates a predetermined evaluation function representing the entire length of the base metal when initial blocks are used to obtain the use frequency of blocks included in the initial blocks, and calculates an optimal solution of an allocation method of a product to the base metal. A reduced cost calculation part 103 performs predetermined operation with respect to each of the blocks other than the initial blocks, to determine an additional block where a value of the result of operating the evaluation function becomes small when blocks are added to the initial blocks. A dual problem calculation part 102 obtains the use frequency of each of the blocks and the added blocks included in the initial blocks when additional blocks are determined and the additional blocks are added to the initial blocks, and calculates an optimal solution of the method of allocating a product in the base metal again.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083726-A (JP)
Title: Cementous material
Inventor: TANAKA HIROICHI
IPC: C04B24/12
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cementous material which effectively reduces the drying shrinkage of the cementous material, controls the retardation of hardening time of the cementous material, and prevents the deposition of urea and the darkening of the surface after hardening.  <P>SOLUTION: Urea is added to the cementous material obtained by mixing at least cement, water, and aggregate. At least limestone is used as the aggregate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084297-A (JP)
Title: Nonwoven fabric for wiper and method for producing the same
Inventor: KIMURA TOMOAKI
IPC: D04H1/495
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric which has both proper softness and good surface skin touch, hardly drops naps, and is optimal as wipers for humans, and to provide a method for producing the same.  <P>SOLUTION: The nonwoven fabric is produced by three-dimensionally interlacing a fiber web containing 20 to 57 mass% of hydrophilic fibers, 40 to 77 mass% of polyester fibers or polyolefin fibers, and 3 to 10 mass% of heat-adhesive fibers with high pressure water flows, wherein only the heat-adhesive fibers are melted to heat-adhere the constituting fibers, and the hydrophilic fibers are engaged with other fibers. There is provided the nonwoven fabric wherein the bending property of the nonwoven fabric in the longitudinal and latitudinal directions is ≤5.0 cm; a stress on an elongation of 5% in one of strengths in the longitudinal and latitudinal directions on an elongation of 5% is ≤0.3 N/5 cm; and the percent of water absorption is ≥500 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090713-A (JP)
Title: Turbocharger
Inventor: SAIURA HIROSHI
IPC: F01D25/00
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbocharger capable of increasing turbine efficiency by reducing the disturbance of the exhaust gas at the outlet of a turbine housing.  <P>SOLUTION: This variable displacement turbocharger 1 includes an exhaust nozzle 27 capable of changing the flow rate of the exhaust gas supplied from a scroll flow passage 17 formed in the turbine housing 5 into a turbine impeller 13. The exhaust nozzle 27 comprises a plurality of nozzle vanes 37 between a first exhaust gas introduction wall 31 and a second exhaust gas introduction wall 29. Each nozzle vane 37 comprises a first support shaft 41 and a second support shaft 39 which are penetrated into and supported by the first exhaust gas introduction wall 31 and the second exhaust gas introduction wall 29, respectively, and a surface part 41a generally facing the second exhaust gas introduction wall 29 on the second support shaft 39 side of the first support shaft 41. A seal member 61 is installed in the opening S1 to the scroll flow passage 17 of the gap S formed between the turbine housing 5 and the first exhaust gas introduction wall 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009043280-A (JP)
Title: Pattern recognizing device
Inventor: KUROSAWA YOSHIAKI
IPC: G06K9/66
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the recognition accuracy of a similar character by performing feature extraction with a reinforced target of a part important to the recognition of an input image.  <P>SOLUTION: This pattern recognizing device is provided with a part area feature calculating part for calculating respective features of a plurality of part areas set in an image area with respect to an input pattern image, and a feature vector generating part for generating a feature vector of an input pattern from the respective features of the plurality of part areas calculated by the part area feature calculating part, wherein the feature vector generating part generates a feature vector of the input pattern from a feature corresponding to the part area. A weighted value corresponding to pixels in each part area is changed by differentiating a loss function for calculating a loss value of a difference degree or similarity from/to a standard pattern obtained by recognizing a learning pattern by a variable representing the weighted value and evaluating the differentiated value and a result obtained by recognizing the learning pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010091201-A (JP)
Title: Simplified water heater using solid content as fuel
Inventor: KAWAKAMI MASAHIRO
IPC: F23G5/00
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with oil as fuel, effectively use thermal energy for hot water supply, reduce cost, eliminate waste, simplify a configuration and enable easy use, in a simplified water heater using solid contents as fuel.  <P>SOLUTION: A furnace body forming a combustion chamber is erected on a base mount 2, and an outer wall is erected to form heat exchange chamber between the outer peripheral face of the furnace body and the outer wall. An outer cover 30 for surrounding the furnace body and the outer wall is erected on the base mount, and a fuel input port 41 and an ash taking-out port 54 penetrated through the combustion chamber from the outer side are formed on the furnace body, outer wall and outer cover. An upper lid 47 for opening/closing the fuel input port and a lower lid 55 for opening/closing the ash taking-out port are provided on the outer cover. The outer wall includes a water supply port 57 for introducing water to the heat exchange chamber on the lower side and a hot water supply port 58 for discharging hot water in the heat exchange chamber on the upper side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096795-A (JP)
Title: Method of manufacturing electrooptical device, and device of manufacturing electrooptical device
Inventor: OTAKE TOSHIHIRO
IPC: G02F1/1337
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical alignment device forming an optical alignment suitable for an alignment film, and an optical alignment method.  <P>SOLUTION: In the method of manufacturing an electrooptical device, light 39 emitted from a light source 32 is converted into polarized straight light through a polarization plate 44, and irradiated onto a substrate 100 to be exposed. The method comprises steps of: emitting the light emitted from the light source 32 onto one side of a first optical element 40; emitting the light 39 emitted from the first optical element 40 onto the other side as parallel light; emitting the emitted parallel light onto one side of a polarizer 44; emitting light of a predetermined linear polarization component of the light emitted by the polarizer 44 onto the other side; and emitting the emitted light of the predetermined linear polarization component onto the substrate 100 to be exposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097344-A (JP)
Title: Semiconductor device
Inventor: MATANO TATSUYA
IPC: G11C13/00
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with an internal voltage generating circuit corresponding to output capability according to the status of a load without adding any switching determination circuit.  <P>SOLUTION: An internal voltage generating circuit 100 includes a voltage generating circuit 110 and a voltage generating circuit 120. The voltage generating circuit 120 has a higher current supply capability than the voltage generating circuit 110. Also, the activated status of the voltage generating circuit 120 is controlled by using an internal signal of the voltage generating circuit 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097796-A (JP)
Title: Fuel cell module
Inventor: WATANABE NAOKI
IPC: H01M8/12
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell module that prevents diffusion of an oxidant gas and by allowing the oxidant gas to come into easy contact with a cell, the oxidant gas is fully supplied to the cell and leads to proper performance of power generation.  <P>SOLUTION: This fuel cell module FC includes a plurality of fuel cell units 30 including a fuel cell 4, and an upper support plate 400a for holding the respective other end sides of the plurality of fuel cell units 30. The respective other-end sides of the plurality of fuel cell units 30 penetrate the upper support plate 400a, and in the penetrating portions, the respective plurality of fuel cell units 30 are fixed tightly on the upper support plate 400a. In the upper support plate 400a, openings 400ab are formed as oxidant gas inlet portions for passing a residual oxidant gas which has not contributed to power generation reaction in the plurality of fuel cell units 30. The module, further, is provided with a wall for preventing diffusion of the oxidant gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097472-A (JP)
Title: Display system, display method and program
Inventor: SHINDO AKIHIRO
IPC: G06F3/048
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To add electronic information to a real environment at suitable and low processing load according to user's movement and to present the electronic information on a transmission type head mount display.  <P>SOLUTION: An acquisition part 11 obtains primary state information concerned with user's movement. A state estimation part 12 estimates at least whether a user is walking or stops from the primary state information and outputs state information indicating the state. A display setting part 13 non-linearly switches and sets the display contents of the electronic information to be added to a real environment by using user reference information stored in a DB 14 based on the state information. A display part 15 displays the display contents set by the display setting part 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009006203-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fraudulence by properly hindering the capture of random numbers committed from outside.  <P>SOLUTION: After the resetting (after closing of power source), a cycling initial value which is generated with a hardware random numbers IC adapted to update the existing value from the reception of an operation clock and generate a cycling initial value of a cyclic counter is set as for the first cycle of the cyclic counter. On the other hand, when the cyclic counter reaches the cycling initial value, a value of an initial value counter which is updated circulatorily within the range of the minimum or maximum value from the execution of game control is set as another one for the cyclic counter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010064896-A (JP)
Title: Image forming apparatus
Inventor: OKUTSU AKIHITO
IPC: B65H1/00
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, capable of detecting a connecting state between a paper feed stage and a paper feed tray in a simple structure while suppressing an increase in cost.  <P>SOLUTION: The image forming apparatus includes: the first passive components 13 having the same physical property value r1, which are arranged respectively in a plurality of paper feed stages; the second passive components 15 having the same physical value r2, which are arranged respectively in a plurality of paper feed trays; detection means 26 and 52 which detect the output value of electric energy input into a circuit formed only by the first passive components or a circuit formed by the first and second passive components when the paper feed tray is installed to the paper feed stage according to combinations of whether each paper feed tray is installed to each paper feed stage; a calculation method storage means 55 which records, for each combination, a calculation method for calculating the theoretical value of the output value; a theoretical value calculation means 53 which calculates the theoretical value in reference to the calculation method storage means while assuming each of the combinations; and a comparison means 54 which compares the theoretical value with the output value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100154-A (JP)
Title: Wire retaining structure for molded ceiling
Inventor: FUJII JUN
IPC: B60R13/02
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire retaining structure for a molded ceiling capable of preventing the molded ceiling itself from being damaged and a folded wrinkle from appearing on a surface side of the molded ceiling and easily fixing a wire to the molded ceiling side.  <P>SOLUTION: A retaining reinforcement plate 2 includes a rectangular fixed part 21; and a retaining projection piece 22 integrally formed so as to be projected to a direction along one side 21A from one corner part of the fixed part 21, and the retaining projection piece 22 is formed to a rectangular shape that a width dimension is longer than a diameter of a wire harness 3. Length of the retaining projection piece 22 is set to length of a degree that rigidity is weakened and easily deflected. Further, the retaining reinforcement plate 2 is formed utilizing an end material of the molded ceiling 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099950-A (JP)
Title: Film roll
Inventor: MISHIMA TOMOYUKI
IPC: F16J15/10
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface protective film roll causing little winding voids even if it is not stored at a room temperature or low temperature, or stored in a high temperature environment.  <P>SOLUTION: The film roll is formed by winding the surface protective film roll, wherein an air biting ratio is 3.8-8.2%, and diameters of all bubbles in a roll inner layer are 10 mm or less when stored at 28-50°C for 60 days.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099020-A (JP)
Title: Egg heated with warm-air and method for producing the same
Inventor: SUZUKI HIDEYO
IPC: A23L15/00
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide cooked and processed eggs which are preservable for many hours and have improved taste by heat treatment with warm air by heated compressed air generating a terahertz wave-like resonant electromagnetic wave and a method for producing the same.  <P>SOLUTION: The bird eggs such as hen's eggs, etc., maintaining freshness for a long period of time and an improved taste are obtained by contacting eggs with heated compressed air generating a terahertz wave-like resonant electromagnetic wave by adjustment to regulated pressure and temperature and heat-treating the eggs for a fixed time to form solid solutions of egg white and egg yolk. The method for producing the same is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104258-A (JP)
Title: Head-feeding combine harvester
Inventor: YAMAMOTO HIROYA
IPC: A01D34/24
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-feeding combine harvester including a reaping section 3 equipped liftably on the front of the traveling machine body 2, wherein the reaping section 3 includes a plurality of dividing frames 36, a divider 9, raisers 10, a reaper, an auxiliary conveyor 12 and a feed conveyor 13, and reaping height detectors 37 for detecting the reaping section's reaping height on the dividing frames 36, and facilitating clogged grain culms' removal when a grain culms' clogging occurs in the auxiliary conveyor 12 and also facilitating the maintenance of the reaping height detectors.  <P>SOLUTION: The head-feeding combine harvester comprises as follows. The reaping height detectors 37 are fitted on the dividing frames 36 adjoining the inner sides in the transverse direction of the machine body from the left and right ends of the dividing frames 36, and a plurality of raisers 10 including the raisers 10 adjoining, inside the transverse direction of the machine body off the reaping height detectors 37, the right or left reaping height detector 37 can be lifted together with the divider 9 located in between the adjacent raisers 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT